Vibrational ergometer
CA 2592863 C · Owner: Quarz, Dieter · Inventors: Quarz, Dieter
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Vibrational ergometer comprising a seat unit (20) a bottom bracket/crank unit , (1) connected to a braking unit (4) as well as a vibrational unit the latter consisting of , a plate , vibrator (2) a vibrational stand (18) and vibrational motors (3) wherein the , plate vibrator , (2) is connected to the bottom bracket/crank unit (1) and the bottom bracket/crank unit (1) is mechanically decoupled from the seat unit.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed December 24, 2005 and granted October 14, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 24, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.